@inproceedings{tverifier,
 author = {Xian Li, Weiyi Meng, Clement Yu},
 title = {T-verifier: Verifying Truthfulness of Fact Statements},
 booktitle = {ICDE}, 
 year = {2011},
}

@MISC{LingPipecoref,
title= "http://alias-i.com/lingpipe/docs/api/index.html?com/aliasi/coref/package-summary.html"
}

@MISC{OpenNLPcoref,
title= {http://opennlp.sourceforge.net/api/opennlp/tools/coref/resolver/package-summary.html },
}


@MISC{freebaseapi,
title = {http://code.google.com/p/freebase-python/ }
}

@MISC{freebasetype,
title = {http://blog.freebase.com/2007/03/19/the-type-system-in-freebase/} 
}

@MISC{dbpediaapi,
title = {http://sourceforge.net/projects/sparql-wrapper/files/sparql-wrapper-python/1.4.2/ }
}

@MISC{freebasedbpedia,
title = {http://wiki.freebase.com/wiki/DBPedia}
}

@InProceedings{conf/acl/CelikyilmazTH09,
title =	"A Graph-based Semi-Supervised Learning for Question-Answering",
author =	"Asli {\c C}elikyilmaz and Marcus Thint and Zhiheng Huang",
publisher =	"The Association for Computer Linguistics",
year = 	"2009",
bibdate =	"2011-01-18",
bibsource =	"DBLP, http://dblp.uni-trier.de/db/conf/acl/acl2009.html#CelikyilmazTH09",
booktitle =	"ACL/AFNLP",
ISBN = 	"978-1-932432-45-9; 978-1-932432-46-6",
pages =	"719--727",
}  

@article{Cohen1987255,
title = "Information retrieval by constrained spreading activation in semantic networks",
journal = "Information Processing and Management",
volume = "23",
number = "4",
pages = "255 - 268",
year = "1987",
note = "",
issn = "0306-4573",
doi = "DOI: 10.1016/0306-4573(87)90017-3",
url = "http://www.sciencedirect.com/science/article/B6VC8-468H9T8-B6/2/091608fb3e420027e611335936ed5d2a",
author = "Paul R. Cohen and Rick Kjeldsen"
}


@article{doi:10.1162/089120101753342653,
author = {Soon, Wee Meng and Ng, Hwee Tou and Lim, Daniel Chung Yong},
title = {A Machine Learning Approach to Coreference Resolution of Noun Phrases},
journal = {Computational Linguistics},
volume = {27},
number = {4},
pages = {521-544},
year = {2001},
doi = {10.1162/089120101753342653},
URL = {http://www.mitpressjournals.org/doi/abs/10.1162/089120101753342653},
eprint = {http://www.mitpressjournals.org/doi/pdf/10.1162/089120101753342653}
}


